package com.briup.mt.web.controller;

import com.briup.mt.bean.Comment;
import com.briup.mt.bean.Dataset;
import com.briup.mt.service.ICmsCommentService;
import com.briup.mt.utils.ExcelUtils;
import com.briup.mt.utils.Message;
import com.briup.mt.utils.MessageUtil;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotNull;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @author pete
 * @version 1.0
 * @date 2020/12/16 11:41
 */
@RestController
@Validated
@RequestMapping("/cms_comment")
public class CmsCommentController {
    @Autowired
    private ICmsCommentService cmsCommentService;


    @ApiOperation(value = "导入到Excel中", notes = "注意！测试的时候请将地址粘贴到浏览器地址栏测试", produces = "cmsComment/octet-stream")
    @GetMapping("download")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "name", value = "模型名称", required = true, paramType = "query"),})
    public void download(HttpServletResponse response, String status) throws Exception {
        // 2. 将excel导出
        // 2.1 excel头部数据
        String[] headList = new String[] { "内容", "楼层", "状态","用户ID","文章ID","回复ID" };
        // 2.2 属性
        String[] fieldList = new String[] { "content", "floor", "status","userId","articleId","parentId" };
        // 2.3 数据列，需要转化
        List<Map<String, Object>> dataList = new ArrayList<>();
        List<Comment> list = cmsCommentService.query(status);
        for (Comment app : list) {
            Map<String, Object> map = new HashMap<>();
            map.put("content", app.getContent());
            map.put("floor", app.getFloor());
            map.put("status", app.getStatus());
            map.put("userId", app.getUserId());
            map.put("articleId", app.getArticleId());
            map.put("parentId", app.getParentId());
            dataList.add(map);
        }
        // 2.4 导出文件名
        String excelName = "cmsComment";
        // 3. 调用工具方法导出Excel
        ExcelUtils.createExcel(response, excelName, headList, fieldList, dataList);

    }


    @GetMapping("query")
    public Message query(String status){
        List<Comment> list = cmsCommentService.query(status);
        return MessageUtil.success(list);
    }

    @PostMapping("saveOrUpdate")
    public Message saveOrUpdate(Comment com){
        cmsCommentService.saveOrUpdate(com);
        return MessageUtil.success("操作成功");
    }

    @DeleteMapping("deleteByID")
    @ApiImplicitParams({@ApiImplicitParam(name = "id",value="用户编号",required =true, paramType = "query"),})

    public Message deleteByID(@NotNull long id){
        cmsCommentService.deleteById(id);
        return MessageUtil.success("操作成功");
    }
}
